ImageView控件运用

public void run() {

            while (true) {
                byte[] data;
                try {

                    image_path = ServiceDate.getServlet(String.valueOf(kk));

                    String path2;

                    path2 = path + image_path.getImage_name();

                    System.out.println(path2);

                    data = ServiceDate.getImage(path2);

                    Bitmap bitmap = BitmapFactory.decodeByteArray(data, 0,
                            data.length);

                
                    myView = (ImageView) findViewById(R.id.mybutton);
                    
                    myView.setImageBitmap(bitmap);

                    path2 = "";

                } catch (Exception e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
                kk++;
                if (kk == 4) {
                    kk = 0;
                }
            }